Re: [PATCH v3 3/4] serial: sh-sci: Don't check for mctrl_gpio_init() returning -ENOSYS

[Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>]

On Fri, Aug 02, 2019 at 10:04:10AM +0000, Schrempf Frieder wrote:
> From: Frieder Schrempf <frieder.schrempf@xxxxxxxxxx>
> 
> Now that the mctrl_gpio code returns NULL instead of ERR_PTR(-ENOSYS)
> if CONFIG_GPIOLIB is disabled, we can safely remove this check.
> 
> Signed-off-by: Frieder Schrempf <frieder.schrempf@xxxxxxxxxx>

Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>

Thanks
Uwe

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